Notice (8): Trying to get property 'vehicles' of non-object [APP/Controller/ProductsController.php, line 374]
Warning (2): Invalid argument supplied for foreach() [APP/Controller/ProductsController.php, line 374]
Notice (8): Trying to get property 'product_type_id' of non-object [APP/Controller/ProductsController.php, line 380]
Warning (512): Unable to emit headers. Headers sent in file=/home/yuasa/dealer/www.kamajayatrilaksana.com/public/vendor/cakephp/cakephp/src/Error/Debugger.php line=954 [CORE/src/Http/ResponseEmitter.php, line 71]
Warning (2): Cannot modify header information - headers already sent by (output started at /home/yuasa/dealer/www.kamajayatrilaksana.com/public/vendor/cakephp/cakephp/src/Error/Debugger.php:954) [CORE/src/Http/ResponseEmitter.php, line 168]
Warning (2): Cannot modify header information - headers already sent by (output started at /home/yuasa/dealer/www.kamajayatrilaksana.com/public/vendor/cakephp/cakephp/src/Error/Debugger.php:954) [CORE/src/Http/ResponseEmitter.php, line 197]
Error: Expression `Products.product_type_id` is missing operator (IS, IS NOT) with `null` value.

Expression Products.product_type_id is missing operator (IS, IS NOT) with null value. 📋

InvalidArgumentException
Toggle Vendor Stack Frames
            $operator '!=';
        }
        if ($value === null && $this->_conjunction !== ',') {
            throw new InvalidArgumentException(
                sprintf('Expression `%s` is missing operator (IS, IS NOT) with `null` value.'$expression)
            );
        }